HomeCentOS 5Erasing or Shredding a Hard Disk Securely with Linux Erasing or Shredding a Hard Disk Securely with Linux By Robert Reid December 9, 2009 CentOS 5, Red Hat Enterprise Linux 5 (RHEL5) 0 Comments shred /dev/sda -f -v -z –iterations=6 [ad#ad-post] Tags:RHEL5 Related Posts NOIP2 linux client: update username, password or other settings Disable Sendmail and all Sendmail’s submit.cf to relay mail through your ISP Enabling centralized syslog or syslogd for Centos5 and RHEL5 About Author Robert Reid Add a Comment Cancel replyYou must be logged in to post a comment.